HD 228258

Query : HD 228258

Basic data :
HD 228258 -- Emission-line Star
Other object types:
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* (HD,CSI,...), Em* (EM*), Pu* (2022yCat), NIR (2MASS)
ICRS coord. (ep=J2000) :
20 12 00.5428655688 +39 23 35.309231088 (Optical) [ 0.0092 0.0100 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) :
20 10 12.7828618278 +39 14 33.277122543 [ 0.0092 0.0100 90 ]
Gal coord. (ep=J2000) :
076.3343299897753 +03.0114933428800 [ 0.0092 0.0100 90 ]
Proper motions mas/yr :
-3.531 -9.978 [0.012 0.012 90] A 2020yCat.1350....0G
Parallaxes (mas):
0.7176 [0.0112] A 2020yCat.1350....0G
Fluxes (6) :
B 11.6 [~] E ~
V 11.2 [~] E ~
G 10.970529 [0.002780] C 2020yCat.1350....0G
J 10.059 [0.022] C 2003yCat.2246....0C
H 9.941 [0.018] C 2003yCat.2246....0C
K 9.855 [0.013] C 2003yCat.2246....0C
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Identifiers (13) :
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HD 228258 GSC 03155-00593 UBV M 44585 Gaia DR1 2061803620290051200
CSI+39-20102 2MASS J20120054+3923353 UCAC2 45554249
EM* VES 170 TIC 43574900 Gaia DR2 2061803624616196864
GEN# +6.20055170 TYC 3155-593-1 Gaia DR3 2061803624616196864

References (3 between 1850 and 2026) (Total 3)
Simbad bibliographic survey began in 1850 for stars (at least bright stars) and in 1983 for all other objects (outside the solar system).
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Collections of Measurements Description of Measurements

Distance : 2    Var : 1    Plx : 3    PM : 2    SpT : 1   

   


External archives :

Link by name to the catalogue in VizieR :

HD 228258 GSC 03155-00593 2MASS J20120054+3923353 TYC 3155-593-1 UCAC2 45554249
Gaia DR2 2061803624616196864 Gaia DR3 2061803624616196864 Gaia DR1 2061803620290051200

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